Riverbed Sediment Activity Is Influenced by Organic Carbon Concentration and Organic Matter Diversity
Across the United States, organic carbon concentration imposes a primary control on river sediment respiration, with additional influences from organic matter chemistry.
Irrigation And Perennial Crops Impact Soil Biogeochemistry Down to a Depth of Three Feet
Soil is a massive reservoir of carbon, holding three times the amount of carbon than in the atmosphere. Soil is a massive reservoir of carbon, holding three times the amount of carbon than in the atmosphere.
Computational and Applied Geophysical and Geomechanics Laboratory
The Computational and Applied Geophysical and Geomechanics Laboratory enables subsurface fluid dynamics modeling, stability prediction of perforation tunnels, simulation test design, fluid removal or injection monitoring, and more.
Applied Subsurface Science and Characterization Laboratory
State-of-the-art instrumentation and analytical techniques enable characterization of the critical properties of sediment and rock that control the subsurface movement and reactions of chemicals, water, and gases.
Four PNNL Researchers Named to Washington State Academy of Sciences
The Washington State Academy of Sciences consists of more than 300 elected members who are nationally recognized for their scientific and technical expertise.
Past Summits
The Global Summit on Environmental Remediation (RemPlex Summit) is an international forum on the challenges, barriers, and innovative solutions for successful remediation and long-term stewardship of contaminated sites.